This is a real 50mW Green Laser Pointer, can ignite matches, shoot balloons, engrave on plastics, and shoot off firecrackers. It can be powered by two 16340 batteries, or one 18650 battery, or one 16340 battery when shortened.

Features

Can change the green starry sky light by rotating the lens, can provides single light beam by remove the lens.

Focal distance can be adjusted by rotating the focus knob.

Multipurpose, can be used to light match, decorate party or stage performance, sales pointing and large screen teaching.